TY - BOOK AU - Yurtseven,Tuna TI - Patent protection in Turkey: Decree-law no. 551 pertaining to the protection of patent rights in force as from June 27, 1995 as amended/added by the law no: 4128 of November 7, 1995 U1 - 346.0486 TÜR 1996 PY - 1996/// CY - Ankara PB - Turkish Patent Institute KW - Law KW - Patent laws and legislation KW - Turkey ER -